:root {
    --primary-navy: #1e3a8a;
    --primary-gold: #fbbf24;
    --secondary-blue: #3b82f6;
    --secondary-gray: #6b7280;
    --accent-light: #f8fafc;
    --success: #16a34a;
    --neutral: #374151;
    --white: #ffffff;
    --circuit-orange: #ff8c42;
    --text-dark: #1f2937;
    --text-light: #6b7280;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    position: relative;
    overflow-x: hidden;
}

/* Background com logo da página como marca d'água */
.bg-logo {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.03;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="400" height="200" viewBox="0 0 400 200"><text x="50%" y="50%" dominant-baseline="middle" text-anchor="middle" font-family="Arial" font-size="24" fill="%231e3a8a" opacity="0.1">NeaOra</text><text x="50%" y="65%" dominant-baseline="middle" text-anchor="middle" font-family="Arial" font-size="12" fill="%23fbbf24" opacity="0.1">Senior Mega ERP Partner</text></svg>');
    background-repeat: repeat;
    background-size: 400px auto;
}

/* Elementos de circuito inspirados na logo */
.circuit-pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.03;
}

.circuit-line {
    stroke: var(--primary-navy);
    stroke-width: 2;
    fill: none;
}

.circuit-node {
    fill: var(--primary-gold);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header com cores da logo */
header {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(30, 58, 138, 0.15);
    transition: all 0.3s ease;
    border-bottom: 3px solid var(--primary-gold);
}

.header-scrolled {
    padding: 0.5rem 0;
    background: rgba(30, 58, 138, 0.95);
    backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-logo {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.contact-info {
    display: flex;
    gap: 2rem;
    font-size: 0.9rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    transition: all 0.3s ease;
    border: 1px solid rgba(251, 191, 36, 0.2);
}

.contact-item:hover {
    background: rgba(251, 191, 36, 0.2);
    transform: translateY(-1px);
    border-color: var(--primary-gold);
}

/* Hero Section com elementos da logo */
.hero {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 140px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(251, 191, 36, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 140, 66, 0.05) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-logo {
    margin-bottom: 2rem;
}

.main-logo {
    height: 120px;
    width: auto;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.subtitle {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    color: var(--primary-gold);
    font-weight: 600;
}

.badge {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--circuit-orange) 100%);
    color: var(--primary-navy);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 18px 36px;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--circuit-orange) 100%);
    color: var(--primary-navy);
    box-shadow: 0 6px 20px rgba(251, 191, 36, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(251, 191, 36, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-navy);
    transform: translateY(-3px);
}

/* Credibilidade */
.credibility {
    background: var(--accent-light);
    padding: 80px 0;
    position: relative;
}

.credibility::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--primary-gold) 50%, transparent 100%);
}

.credentials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.credential-item {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(30, 58, 138, 0.08);
    border: 2px solid rgba(251, 191, 36, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.credential-item::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 6px;
    background: linear-gradient(90deg, var(--primary-gold) 0%, var(--circuit-orange) 100%);
    clip-path: polygon(20% 0%, 80% 0%, 100% 100%, 0% 100%);
}

.credential-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.credential-item:hover {
    transform: translateY(-8px);
    border-color: var(--primary-gold);
}

.credential-item:hover::after {
    transform: scaleX(1);
}

.credential-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-navy);
    filter: drop-shadow(0 2px 4px rgba(30, 58, 138, 0.2));
}

.credential-item h3 {
    color: var(--primary-navy);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* Solutions Section */
.solutions {
    padding: 100px 0;
    background: var(--white);
    position: relative;
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.solution-card {
    background: linear-gradient(135deg, var(--accent-light) 0%, #ffffff 100%);
    padding: 3.5rem 3rem;
    border-radius: 24px;
    border: 2px solid rgba(251, 191, 36, 0.15);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--circuit-orange) 100%);
    border-radius: 8px;
    opacity: 0.1;
    transition: all 0.4s ease;
}

.solution-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.solution-card:hover::before {
    opacity: 0.2;
    transform: rotate(180deg);
}

.solution-card:hover::after {
    transform: scaleX(1);
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 70px rgba(30, 58, 138, 0.2);
    border-color: var(--primary-gold);
}

.solution-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    color: var(--primary-navy);
    filter: drop-shadow(0 2px 4px rgba(30, 58, 138, 0.2));
}

.solution-card h3 {
    color: var(--primary-navy);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.features-list {
    list-style: none;
    margin: 2rem 0;
}

.features-list li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    font-weight: 500;
    color: var(--neutral);
}

.features-list li:before {
    content: "⬢";
    color: var(--primary-gold);
    font-weight: 700;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

/* Process Section */
.process {
    background: var(--accent-light);
    padding: 100px 0;
    position: relative;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.process-step {
    text-align: center;
    padding: 2rem;
    position: relative;
}

.step-number {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    width: 90px;
    height: 90px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
    box-shadow: 0 15px 35px rgba(30, 58, 138, 0.4);
    position: relative;
    border: 2px solid var(--primary-gold);
}

.step-number::after {
    content: '';
    position: absolute;
    top: -6px;
    left: -6px;
    right: -6px;
    bottom: -6px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--circuit-orange) 100%);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    z-index: -1;
    opacity: 0.6;
}

.process-step h3 {
    color: var(--primary-navy);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* CTA Section */
.final-cta {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.final-cta h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.cta-form {
    background: var(--white);
    padding: 3.5rem;
    border-radius: 24px;
    max-width: 650px;
    margin: 3rem auto 0;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.2);
    border: 2px solid rgba(251, 191, 36, 0.2);
    position: relative;
}

.cta-form::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--circuit-orange) 100%);
    border-radius: 26px;
    z-index: -1;
    opacity: 0.3;
}

.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--primary-navy);
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 18px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.1);
}

/* Footer */
footer {
    background: var(--neutral);
    color: var(--white);
    padding: 60px 0 20px;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1.5rem;
}

.footer-icon {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.footer-section h3 {
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.footer-section a {
    color: #e5e7eb;
    text-decoration: none;
    display: block;
    margin-bottom: 0.8rem;
    transition: color 0.3s ease;
    position: relative;
    padding-left: 0;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--primary-gold);
    padding-left: 10px;
}

.footer-section a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: width 0.3s ease;
}

.footer-section a:hover::before {
    width: 6px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 2px solid #4b5563;
    color: #9ca3af;
}

/* LGPD Notice */
.lgpd-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--neutral);
    color: var(--white);
    padding: 1.5rem;
    z-index: 1000;
    border-top: 4px solid var(--primary-gold);
    box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
}

.lgpd-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 1rem;
}

.lgpd-buttons {
    display: flex;
    gap: 1rem;
}

.lgpd-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.lgpd-accept {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--circuit-orange) 100%);
    color: var(--primary-navy);
}

.lgpd-essential {
    background: transparent;
    color: var(--white);
    border: 2px solid #6b7280;
}

.lgpd-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .main-logo {
        height: 80px;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .solution-grid {
        grid-template-columns: 1fr;
    }

    .credentials {
        grid-template-columns: 1fr;
    }

    .cta-form {
        margin: 2rem 20px 0;
        padding: 2.5rem;
    }

    .lgpd-content {
        flex-direction: column;
        text-align: center;
    }

    .lgpd-buttons {
        justify-content: center;
    }
    
    .bg-logo {
        opacity: 0.02;
        background-size: 300px auto;
    }
}

.section-title {
    text-align: center;
    font-size: 3rem;
    color: var(--primary-navy);
    margin-bottom: 1rem;
    font-weight: 800;
}

.section-subtitle {
    text-align: center;
    font-size: 1.3rem;
    color: var(--secondary-gray);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 500;
}